MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da550540689b015b44a2e03f37c23ed8c8730ccf9cb611490dc76a39782dce2b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

ZLoader

Vendor detections: 9

Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash:	da550540689b015b44a2e03f37c23ed8c8730ccf9cb611490dc76a39782dce2b
SHA3-384 hash:	b3c60e2451b98b8732c179f176ac9df9990f55029b168236e2fd0994fdb5adc92158c460e938f2ff79fddb29405671c5
SHA1 hash:	d3895f0e4116c045c4e13ea478643e64b1ebf12d
MD5 hash:	7d8bb43c8776981c2c75313cf67175f0
humanhash:	india-colorado-artist-cold
File name:	zloader 2_1.1.20.0.vir
Download:	download sample
Signature	ZLoader Create hunting rule
File size:	588'800 bytes
First seen:	2020-07-19 17:29:22 UTC
Last seen:	2020-07-19 19:22:33 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	4df3a9dfe0145aa4564e0be4845d7ea7 (1 x ZLoader)
ssdeep	12288:lhE9E6c13D3071+0P6Qg2HVy86CL3zB+8B7Gd95Xjd5:Sc1T30x+Fz2HVySZho95T
Threatray	79 similar samples on MalwareBazaar
TLSH	D5C449127D61C531D0292338CD4ADAF80445BD2ADF6D865735EA7F4F7EBA38214B092E
Reporter	tildedennis
Tags:	ZLoader zloader 2

tildedennis

zloader 2 version 1.1.20.0

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Zloader

Link:

https://www.capesandbox.com/analysis/28006/

Detection(s):

SecuriteInfo.com.Generic.mg.7d8bb43c8776981c.30558.UNOFFICIAL

PUA.Win.Downloader.Aiis-6803892-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Sending an HTTP GET request

Creating a file in the %temp% subdirectories

Reading critical registry keys

Creating a file

Deleting a recently created file

Reading Telegram data

Running batch commands

Creating a process with a hidden window

Launching a process

Sending a TCP request to an infection source

Stealing user critical data

Result

Threat name:

Unknown

Detection:

malicious

Classification:

evad

Score:

72 / 100

Link:

https://www.joesandbox.com/analysis/390057

Behaviour

Behavior Graph:

Download SVG

Detection:

zloader

Link:

https://mwdb.cert.pl/sample/da550540689b015b44a2e03f37c23ed8c8730ccf9cb611490dc76a39782dce2b/

Threat name:

Win32.Trojan.Cridex

Status:

Malicious

First seen:

2020-03-11 22:11:14 UTC

AV detection:

22 of 31 (70.97%)

Threat level:

5/5

Verdict:

malicious

Label(s):

gozi

zloader

Result

Malware family:

zloader

Score:

10/10

Tags:

persistence trojan botnet family:zloader

Link:

https://tria.ge/reports/200719-259yta8gks/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Adds Run key to start application

Zloader, Terdot, DELoader, ZeusSphinx

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Unknown

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/da550540689b015b44a2e03f37c23ed8c8730ccf9cb611490dc76a39782dce2b

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	win_zloader_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator